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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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#      http://www.apache.org/licenses/LICENSE-2.0
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from ... import opcodes
from ...serialization.serializables import KeyField, ListField
from ..operators import TensorHasInput, TensorOperatorMixin


class TensorSlice(TensorHasInput, TensorOperatorMixin):
    _op_type_ = opcodes.SLICE

    _input = KeyField("input")
    slices = ListField("slices", default=None)

    def _set_inputs(self, inputs):
        super()._set_inputs(inputs)
        self._input = self._inputs[0]
